WO2016150441A1 - Dispositif de transmission de couple - Google Patents

Dispositif de transmission de couple Download PDF

Info

Publication number
WO2016150441A1
WO2016150441A1 PCT/DE2016/200149 DE2016200149W WO2016150441A1 WO 2016150441 A1 WO2016150441 A1 WO 2016150441A1 DE 2016200149 W DE2016200149 W DE 2016200149W WO 2016150441 A1 WO2016150441 A1 WO 2016150441A1
Authority
WO
WIPO (PCT)
Prior art keywords
damper
clutch
turbine
output
torque
Prior art date
Application number
PCT/DE2016/200149
Other languages
German (de)
English (en)
Inventor
Stephan Maienschein
Christian Gradolph
Original Assignee
Schaeffler Technologies AG & Co. KG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Schaeffler Technologies AG & Co. KG filed Critical Schaeffler Technologies AG & Co. KG
Priority to DE112016001341.8T priority Critical patent/DE112016001341A5/de
Priority to US15/558,737 priority patent/US10663050B2/en
Priority to CN201680016950.0A priority patent/CN107407387B/zh
Publication of WO2016150441A1 publication Critical patent/WO2016150441A1/fr

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H45/00—Combinations of fluid gearings for conveying rotary motion with couplings or clutches
    • F16H45/02—Combinations of fluid gearings for conveying rotary motion with couplings or clutches with mechanical clutches for bridging a fluid gearing of the hydrokinetic type
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D13/00—Friction clutches
    • F16D13/22—Friction clutches with axially-movable clutching members
    • F16D13/38—Friction clutches with axially-movable clutching members with flat clutching surfaces, e.g. discs
    • F16D13/40—Friction clutches with axially-movable clutching members with flat clutching surfaces, e.g. discs in which the or each axially-movable member is pressed exclusively against an axially-located member
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D23/00—Details of mechanically-actuated clutches not specific for one distinct type
    • F16D23/12—Mechanical clutch-actuating mechanisms arranged outside the clutch as such
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/10—Suppression of vibrations in rotating systems by making use of members moving with the system
    • F16F15/12—Suppression of vibrations in rotating systems by making use of members moving with the system using elastic members or friction-damping members, e.g. between a rotating shaft and a gyratory mass mounted thereon
    • F16F15/121—Suppression of vibrations in rotating systems by making use of members moving with the system using elastic members or friction-damping members, e.g. between a rotating shaft and a gyratory mass mounted thereon using springs as elastic members, e.g. metallic springs
    • F16F15/123—Wound springs
    • F16F15/12353—Combinations of dampers, e.g. with multiple plates, multiple spring sets, i.e. complex configurations
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/10—Suppression of vibrations in rotating systems by making use of members moving with the system
    • F16F15/14—Suppression of vibrations in rotating systems by making use of members moving with the system using masses freely rotating with the system, i.e. uninvolved in transmitting driveline torque, e.g. rotative dynamic dampers
    • F16F15/1407—Suppression of vibrations in rotating systems by making use of members moving with the system using masses freely rotating with the system, i.e. uninvolved in transmitting driveline torque, e.g. rotative dynamic dampers the rotation being limited with respect to the driving means
    • F16F15/145—Masses mounted with play with respect to driving means thus enabling free movement over a limited range
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D23/00—Details of mechanically-actuated clutches not specific for one distinct type
    • F16D23/12—Mechanical clutch-actuating mechanisms arranged outside the clutch as such
    • F16D2023/123—Clutch actuation by cams, ramps or ball-screw mechanisms
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H45/00—Combinations of fluid gearings for conveying rotary motion with couplings or clutches
    • F16H45/02—Combinations of fluid gearings for conveying rotary motion with couplings or clutches with mechanical clutches for bridging a fluid gearing of the hydrokinetic type
    • F16H2045/0205—Combinations of fluid gearings for conveying rotary motion with couplings or clutches with mechanical clutches for bridging a fluid gearing of the hydrokinetic type two chamber system, i.e. without a separated, closed chamber specially adapted for actuating a lock-up clutch
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H45/00—Combinations of fluid gearings for conveying rotary motion with couplings or clutches
    • F16H45/02—Combinations of fluid gearings for conveying rotary motion with couplings or clutches with mechanical clutches for bridging a fluid gearing of the hydrokinetic type
    • F16H2045/0221—Combinations of fluid gearings for conveying rotary motion with couplings or clutches with mechanical clutches for bridging a fluid gearing of the hydrokinetic type with damping means
    • F16H2045/0226—Combinations of fluid gearings for conveying rotary motion with couplings or clutches with mechanical clutches for bridging a fluid gearing of the hydrokinetic type with damping means comprising two or more vibration dampers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H45/00—Combinations of fluid gearings for conveying rotary motion with couplings or clutches
    • F16H45/02—Combinations of fluid gearings for conveying rotary motion with couplings or clutches with mechanical clutches for bridging a fluid gearing of the hydrokinetic type
    • F16H2045/0221—Combinations of fluid gearings for conveying rotary motion with couplings or clutches with mechanical clutches for bridging a fluid gearing of the hydrokinetic type with damping means
    • F16H2045/0263—Combinations of fluid gearings for conveying rotary motion with couplings or clutches with mechanical clutches for bridging a fluid gearing of the hydrokinetic type with damping means the damper comprising a pendulum
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H45/00—Combinations of fluid gearings for conveying rotary motion with couplings or clutches
    • F16H45/02—Combinations of fluid gearings for conveying rotary motion with couplings or clutches with mechanical clutches for bridging a fluid gearing of the hydrokinetic type
    • F16H2045/0273—Combinations of fluid gearings for conveying rotary motion with couplings or clutches with mechanical clutches for bridging a fluid gearing of the hydrokinetic type characterised by the type of the friction surface of the lock-up clutch
    • F16H2045/0278—Combinations of fluid gearings for conveying rotary motion with couplings or clutches with mechanical clutches for bridging a fluid gearing of the hydrokinetic type characterised by the type of the friction surface of the lock-up clutch comprising only two co-acting friction surfaces

Definitions

  • the invention relates to a torque transmission device having the features according to the preamble of claim 1.
  • a arranged in a drive train of a motor vehicle torque transmission device is arranged, which is operatively disposed between a drive side and a driven side and comprises a torque converter having a housing in which a pump, a turbine and a lock-up clutch for transmitting a torque between the Drive side and the output side are arranged, wherein the lock-up clutch has an axially displaceable and designed as a turbine actuator for actuating the lock-up clutch.
  • the object of the invention is to improve the reliability of a torque transmission device, to reduce manufacturing costs, to reduce the space requirement, especially when using a torsional vibration damper and / or a Tilger adopted to reduce the torsional vibrations and / or to improve the performance, in particular the lock-up clutch.
  • a torque transmitting device having the features according to claim 1. Accordingly, a torque transmitting device is proposed between a drive side and an output side and comprising a torque converter having a housing in which a pump, a turbine and a lockup clutch for transmitting torque between the drive side and the output side and a torsional vibration damper are arranged, wherein the Lock-up clutch has a coupling input coupled to the housing, a clutch output rotatable relative thereto and an actuator for actuating the lock-up clutch, wherein the actuator for closing the lock-up clutch is shifted toward the output side, wherein the torsional vibration damper at least a first damper stage comprising a first damper input part and on the Effect of at least a first energy storage element with respect to the first damper input part limited rotatable first Dämpfera Coming part, wherein a damping mass on a the damper components is connected.
  • a damping mass on a the damper components is connected.
  • a particularly specific embodiment of the invention is characterized in that the absorber mass can be rotated in a limited manner relative to this damper component via the action of a second energy storage element.
  • the second energy storage element can be designed as a screw spring.
  • a particularly preferred embodiment of the invention is characterized in that the actuating element and the turbine are connected to each other or made in one piece and together are axially displaceable.
  • the torsional vibration damper comprises a second damper stage, comprising a second damper input part, a second damper output part and a third energy storage element, which is effectively introduced between the second damper input part and the second damper output part, wherein the second damper input part is connected to the first damper output part.
  • Another, special embodiment of the invention is characterized in that the second energy storage element is effectively arranged between the turbine and the first damper input part.
  • the second energy storage element is operatively disposed between the turbine and the first damper output part.
  • a preferred specific embodiment of the invention is characterized in that the second energy storage element is effectively arranged between the turbine and the second damper output part.
  • a further, special embodiment of the invention is characterized in that between the clutch input and the clutch output a friction device for opening and Closing the lock-up clutch is provided, wherein the actuating element can act on the friction device for actuating the lock-up clutch, wherein the friction device is arranged radially outside of the turbine.
  • a preferred special embodiment of the invention is characterized in that a centrifugal pendulum device is provided in particular within the housing, comprising a pendulum mass carrier and a relative to this along a pendulum track limited pivotable pendulum mass.
  • a particularly preferred embodiment of the invention is characterized in that the turbine forms the absorber mass or forms part of the absorber mass.
  • a particularly specific embodiment of the invention is characterized in that the turbine has an additional mass for increasing the absorber mass.
  • the torque converter has a pump coupling, so that the pump can be separated from the drive side.
  • the pump clutch is incorporated within the housing.
  • an electric motor can be connected to the torque converter.
  • the absorber mass is formed as a separate component or as a modified, already existing component, for example with thicker wall thickness.
  • One or more absorber masses can be used with particular preference, accordingly one or more absorbers are used
  • the first energy storage element is designed as a bow spring and / or as a straight spring.
  • the second energy storage element may be formed as a bow spring and / or as a straight spring.
  • a centrifugal pendulum in particular arranged within the housing, is provided. It can be provided one or more centrifugal pendulum.
  • the centrifugal pendulum can be designed as an external and / or internal centrifugal pendulum forms his.
  • the centrifugal pendulum can be designed as a parallel pendulum and / or trapezoidal pendulum. It can be designed for an excitation order and a second centrifugal pendulum to a further excitation order a centrifugal pendulum.
  • Figure 1 A half section of a cross section through a torque transmitting device in a specific embodiment of the invention.
  • FIG. 2 a functional diagram of the torque transmission device from FIG. 1.
  • FIG. 3 shows a half section of a cross section through a torque transmission device in a further specific embodiment of the invention.
  • FIG. 4 shows a half section of a cross section through a torque transmission device in a further specific embodiment of the invention.
  • FIG. 1 shows a half section of a cross section through a torque transmission device 10 in a special embodiment of the invention.
  • FIG. 2 shows the associated functional diagram.
  • the torque transmitting device 10 is disposed between a drive side 12 and an output side 14 and includes a torque converter 16 having a housing 18 in which a pump 20, a turbine 22 and a lock-up clutch 24 for transmitting a torque between the drive side 12 and the Output side 14 and a torsional vibration damper 26 are arranged.
  • the lockup clutch 24 has a clutch input 28 coupled to the housing 18, a clutch output 30 rotatable relative thereto, and an actuation element 32 for actuating the lockup clutch 24.
  • the actuating element 32 can be moved to close the lock-up clutch 24 in the direction of the output side 14.
  • a friction device 34 is located between the coupling inlet 28 and the coupling Lung exit 30 is provided for opening and closing the lock-up clutch 24, wherein the actuating element 30 can act on the friction device 34 for actuating the lock-up clutch 24.
  • the friction device 34 is arranged radially outside the turbine 22, in particular also radially outside the pump 20.
  • the torsional vibration damper 26 comprises at least a first damper stage 36, which in turn has a first damper input part 38 and a first damper output part 42 rotatable to a limited extent over the action of at least one first energy storage element 40 relative to the first damper input part 38.
  • an absorber mass 46 is connected to the first damper input part 38, the absorber mass 46 being limitedly rotatable relative to the first damper input part 38.
  • FIG. 3 shows a half section of a cross section through a torque transmission device 10 in a further specific embodiment of the invention.
  • This includes a torque converter 16 operatively connected between a drive side 12 and an output side 14 and having a housing 18 in which a pump 20, a turbine 22 and a lock-up clutch 24 for transmitting torque between the drive side 12 and the output side 14 are arranged.
  • the turbine 22 consists of a turbine wheel shell 23 and turbine blades 25 attached thereto.
  • the lock-up clutch 24 has an axially displaceable actuating element 32 for actuating the lock-up clutch 24, which is formed in particular in one piece with the turbine 22.
  • the turbine 22 is also axially displaceable and is moved by a pressure difference between the Torusraum 29 and outer space 27 for acting on the lock-up clutch 24 with an axial force.
  • the admission takes place in particular between turbine 22 and coupling output 30, which is designed here specifically as a lamellar element 31.
  • the coupling output 30 is rotatable relative to the turbine 22, here in particular via the action of a bearing device 33.
  • a sealing element 35 may be provided, which is designed here in particular as a plate spring.
  • a securing ring 37 may be introduced onto the sealing element 35 to effect a prestressing.
  • the housing 18 forms, in particular, the clutch input 28 of the lockup clutch 24, and the disk element 31 in particular forms the clutch output 30 of the lockup clutch 24.
  • the clutch output 30 is generally arranged on a first damper input part 38 of a torsional vibration damper 26 or integrally formed therewith.
  • the first damper input part 38 acts via first energy storage elements 40 on a first damper input part 38 opposite rotatable first damper output part 42, which is here in particular formed as a damper intermediate part, which in turn forms a second damper input part 48 of a downstream second damper stage 50 and which via third energy storage elements 52 a second damper output part 54, which is rotatable in a limited manner relative to the second damper input part 48, acts.
  • the second damper output part 54 is connected to an output hub 56 in particular rotationally fixed.
  • the turbine 22 is connected via the action of a second energy storage element 44 to the first damper output part 42 as absorber mass 46, wherein the absorber mass 46 relative to the first damper output part 42 is limited rotatable. As a result, in particular the occurrence of torsional vibrations can be reduced more.
  • FIG. 4 shows a half section of a cross section through a torque transmission device 10 in a further specific embodiment of the invention.
  • the lock-up clutch 24 an axially displaceable actuating element 32 for actuating the lock-up clutch 24, which is in particular formed integrally with the turbine 22.
  • the turbine 22 is also axially displaceable and is moved by a pressure difference between the Torusraum 29 and outer space 27 for acting on the lockup clutch 24 with an axial force.
  • the admission takes place in particular between turbine 22 and coupling output 30, which is designed here specifically as a lamellar element 31.
  • the coupling output 30 is rotatable relative to the turbine 22, here in particular via the action of a bearing device 33.
  • a sealing element 35 may be provided, which is here in particular formed as a sealing ring and is received in a specially designed here in one piece with the actuating element 32 seal carrier.
  • the housing 18 forms, in particular, the clutch input 28 of the lockup clutch 24, and the disk element 31 in particular forms the clutch output 30 of the lockup clutch 24.
  • the clutch output 30 is generally connected to a first damper clutch 30.
  • Gang part 38 of a torsional vibration damper 26 arranged or integrally formed therewith.
  • the first damper input part 38 acts via first energy storage elements 40 on a first damper output part 42 that is rotatable to a limited extent relative to the first damper input part 38.
  • the first damper output part 42 is connected to an output hub 56 in particular rotationally fixed.
  • the turbine 22 is connected via the action of a second energy storage element 44 on the first damper output part 42 as absorber mass 46, wherein the absorber mass 46 relative to the first damper output part 42 is limited rotatable. As a result, in particular the occurrence of torsional vibrations can be reduced more.

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Mechanical Operated Clutches (AREA)
  • Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)

Abstract

Dispositif de transmission de couple entre un côté entrée et un côté sortie, comprenant un convertisseur de couple qui présente un boîtier dans lequel se trouvent une pompe, une turbine et un embrayage de pontage pour transmettre un couple entre le côté entrée et le côté sortie et un amortisseur de vibrations de torsion. L'embrayage de pontage présente une entrée d'embrayage couplée au boîtier, une sortie d'embrayage pouvant tourner par rapport à celle-ci, et un élément d'actionnement pour actionner l'embrayage de pontage. L'élément d'actionnement est poussé en direction du côté sortie pour permettre la fermeture de l'embrayage de pontage. L'amortisseur de vibrations de torsion présente au moins un premier étage d'amortisseur comprenant une première partie d'entrée d'amortisseur et une première partie de sortie d'amortisseur qui peut tourner de façon limitée par rapport à la première partie d'entrée d'amortisseur sous l'effet de l'action d'au moins un premier élément d'accumulation d'énergie. Une masse d'amortissement est rattachée à l'une des pièces d'amortisseur.
PCT/DE2016/200149 2015-03-25 2016-03-22 Dispositif de transmission de couple WO2016150441A1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
DE112016001341.8T DE112016001341A5 (de) 2015-03-25 2016-03-22 Drehmomentübertragungseinrichtung
US15/558,737 US10663050B2 (en) 2015-03-25 2016-03-22 Torque transmission device
CN201680016950.0A CN107407387B (zh) 2015-03-25 2016-03-22 转矩传递装置

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102015205398.9 2015-03-25
DE102015205398.9A DE102015205398A1 (de) 2015-03-25 2015-03-25 Drehmomentübertragungseinrichtung

Publications (1)

Publication Number Publication Date
WO2016150441A1 true WO2016150441A1 (fr) 2016-09-29

Family

ID=55913422

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/DE2016/200149 WO2016150441A1 (fr) 2015-03-25 2016-03-22 Dispositif de transmission de couple

Country Status (4)

Country Link
US (1) US10663050B2 (fr)
CN (1) CN107407387B (fr)
DE (2) DE102015205398A1 (fr)
WO (1) WO2016150441A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018219395A1 (fr) * 2017-05-31 2018-12-06 Schaeffler Technologies AG & Co. KG Dispositif de transmission de couple
DE102017119724A1 (de) 2017-08-29 2019-02-28 Schaeffler Technologies AG & Co. KG Drehschwingungsdämpfer

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102019112571B4 (de) * 2019-05-14 2023-05-04 Schaeffler Technologies AG & Co. KG Drehmomentübertragungsvorrichtung mit trocken betriebener Trennkupplung

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2338538A (en) * 1995-07-19 1999-12-22 Luk Getriebe Systeme Gmbh Torque converter with a flexible connection for friction surfaces
DE10132065A1 (de) * 2000-11-29 2002-06-06 Ford Global Tech Inc Hydrodynamischer Drehmomentwandler
KR20130045719A (ko) * 2011-10-26 2013-05-06 한국파워트레인 주식회사 차량용 토크 컨버터
DE102013202661A1 (de) 2012-03-01 2013-09-05 Schaeffler Technologies AG & Co. KG Turbinenkolben
US20150021137A1 (en) * 2013-07-19 2015-01-22 Schaeffler Technologies Gmbh & Co. Kg Two pass multi-function torque converter
US20150068857A1 (en) * 2013-09-11 2015-03-12 Schaeffler Technologies Gmbh & Co., Kg Bearing-less torque converter
WO2015081953A1 (fr) * 2013-12-02 2015-06-11 Schaeffler Technologies AG & Co. KG Dispositif pour transmettre un couple
WO2016004945A1 (fr) * 2014-07-11 2016-01-14 Schaeffler Technologies AG & Co. KG Dispositif de transmission d'un couple
WO2016023552A1 (fr) * 2014-08-14 2016-02-18 Schaeffler Technologies AG & Co. KG Dispositif de transmission de couple
WO2016062846A2 (fr) * 2014-10-23 2016-04-28 Valeo Embrayages Dispositif de couplage de couple hydrocinétique à embrayage de verrouillage de piston de turbine, et procédés associés
WO2016087201A1 (fr) * 2014-12-05 2016-06-09 Valeo Embrayages Convertisseur de couple et dispositif de couplage de couple hydrocinétique comprenant un embrayage de blocage avec élément de résistance de pontage

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10117746B4 (de) * 2000-04-28 2017-06-29 Schaeffler Technologies AG & Co. KG Drehmomentübertragungseinrichtung
CN101305218A (zh) * 2005-11-10 2008-11-12 卢克摩擦片和离合器两合公司 用于机动车动力总成系统的液力变矩器装置
DE102009042837A1 (de) * 2008-10-16 2010-04-22 Luk Lamellen Und Kupplungsbau Beteiligungs Kg Hydrodynamischer Drehmomentwandler
DE112013004892B4 (de) * 2012-10-04 2019-08-29 Schaeffler Technologies AG & Co. KG Drehmomentwandler mit einem Turbinenkolbenschubweg
DE102014211668A1 (de) * 2013-07-16 2015-01-22 Schaeffler Technologies Gmbh & Co. Kg Antriebsbaugruppe mit am Turbinengehäuse befestigten Mitnehmerzungen und Herstellungsverfahren
US9845854B2 (en) * 2014-10-23 2017-12-19 Valeo Embrayages Hydrokinetic torque coupling device having turbine-piston lock-up clutch, and related methods
US9441718B2 (en) * 2014-10-23 2016-09-13 Valeo Embrayages Hydrokinetic torque coupling device having turbine-piston lockup clutch, and related methods
US9528586B2 (en) * 2014-10-23 2016-12-27 Valeo Embrayages Hydrokinetic torque coupling device having turbine-piston lockup clutch and intermediate clutch component, and related methods

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2338538A (en) * 1995-07-19 1999-12-22 Luk Getriebe Systeme Gmbh Torque converter with a flexible connection for friction surfaces
DE10132065A1 (de) * 2000-11-29 2002-06-06 Ford Global Tech Inc Hydrodynamischer Drehmomentwandler
KR20130045719A (ko) * 2011-10-26 2013-05-06 한국파워트레인 주식회사 차량용 토크 컨버터
DE102013202661A1 (de) 2012-03-01 2013-09-05 Schaeffler Technologies AG & Co. KG Turbinenkolben
US20150021137A1 (en) * 2013-07-19 2015-01-22 Schaeffler Technologies Gmbh & Co. Kg Two pass multi-function torque converter
US20150068857A1 (en) * 2013-09-11 2015-03-12 Schaeffler Technologies Gmbh & Co., Kg Bearing-less torque converter
WO2015081953A1 (fr) * 2013-12-02 2015-06-11 Schaeffler Technologies AG & Co. KG Dispositif pour transmettre un couple
WO2016004945A1 (fr) * 2014-07-11 2016-01-14 Schaeffler Technologies AG & Co. KG Dispositif de transmission d'un couple
WO2016023552A1 (fr) * 2014-08-14 2016-02-18 Schaeffler Technologies AG & Co. KG Dispositif de transmission de couple
WO2016062846A2 (fr) * 2014-10-23 2016-04-28 Valeo Embrayages Dispositif de couplage de couple hydrocinétique à embrayage de verrouillage de piston de turbine, et procédés associés
WO2016087201A1 (fr) * 2014-12-05 2016-06-09 Valeo Embrayages Convertisseur de couple et dispositif de couplage de couple hydrocinétique comprenant un embrayage de blocage avec élément de résistance de pontage

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018219395A1 (fr) * 2017-05-31 2018-12-06 Schaeffler Technologies AG & Co. KG Dispositif de transmission de couple
CN110546399A (zh) * 2017-05-31 2019-12-06 舍弗勒技术股份两合公司 转矩传递装置
KR20200013646A (ko) * 2017-05-31 2020-02-07 섀플러 테크놀로지스 아게 운트 코. 카게 토크 전달 장치
US11499602B2 (en) 2017-05-31 2022-11-15 Schaeffler Technologies AG & Co. KG Torque transmitting device
KR102541832B1 (ko) 2017-05-31 2023-06-12 섀플러 테크놀로지스 아게 운트 코. 카게 토크 전달 장치
DE102017119724A1 (de) 2017-08-29 2019-02-28 Schaeffler Technologies AG & Co. KG Drehschwingungsdämpfer

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US10663050B2 (en) 2020-05-26
US20190003565A1 (en) 2019-01-03
CN107407387A (zh) 2017-11-28
DE112016001341A5 (de) 2017-11-30
DE102015205398A1 (de) 2016-09-29
CN107407387B (zh) 2021-03-05

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